BUILT TO BE THE LIGHTEST IN ITS CLASS - THE 2019 TREK +eMONDA ALR 5 DISC ROAD BIKE.The 2019 Trek +emonda ALR 5 Disc Road Bike has an advanced alloy frame that looks and performs like carbon. A lightweight 300 Series Alpha Aluminum frame with shaped tubes and Invisible Weld Technology gives you the looks and handling of a more expensive carbon bike. The internal cable routing extends the life of your cables and adds to the bike's sleek look, while the powerful flat mount hydraulic disc brakes offer better braking performance and extra clearance for wider, more stable tires. FEATURES300 Series Alpha Aluminum frameShaped tubesInvisible Weld Technologyfull 2x11 Shimano 105 drivetrain for precise and dependable shifting.carbon fork that absorbs vibration from the roadPowerful flat mount hydraulic disc brakesBontrager Affinity Tubeless Ready wheels